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Emerald|Natural|GIA

0.52ct G SI1 Emerald Natural Diamond

GD • G/SI1 • GIA 5556503779

Certificate GIA 5556503779

Diamond specifications and retailer prices

From €381 EUR
As of November 4, 2026
Save €132 EUR (26%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €513 EUR at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.52ct natural emerald diamond

This 0.52ct natural emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5556503779. Listed at 6 retailers as of November 4, 2026, with prices from €381 to €513, a €132 spread on the same certified stone. Blue Nile lists it at €513. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5556503779
Dimensions5.30 × 3.77 × 2.57 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.30 mm3.77 mm0.52 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5556503779
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €513 EUR|Low: €337 EUR|High: €537 EUR|Avg: €434 EUR|-4.5%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6€381 EUR
Retailer 4€394 EUR
Retailer 3€401 EUR
Retailer 5€427 EUR
Retailer 2€488 EUR
Blue Nile€513 EUR

41 data points across 6 retailers

6 retailers€381 EUR to €513 EUR

A
Cheapest Retailer
-
€381 EUR
B+
Retailer 2
-
€394 EUR
View
Final sale: no returns
A
Retailer 3
-
€401 EUR
View
A
Retailer 4
-
€427 EUR
View
B+
Retailer 5
-
€488 EUR
View
Most Expensive
B+
Blue Nile
29431128 · Nov 5
€513 EUR
$576 USD
View
5 more retailers have this diamond
Prices start from €381 EURSave up to €132 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.52ct Emerald
€381 EUR